28,827 datasets found
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Federal
Puget Sound 1/3 arc-second NAVD 88 Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
Mountains in the Sea - Exploring the New England Seamount Chain on RV Atlantis in North Atlantic Ocean between 20030711 and 20030719
National Oceanic and Atmospheric Administration, Department of Commerce —
This summer, an interdisciplinary scientific team spent 9 days aboard the Woods Hole Oceanographic Institution's research vessel Atlantis II and used the deep-sea... -
Federal
H12551: NOS Hydrographic Survey , Approaches to Barataria Bay, LA, 2014-01-20
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Bathymetry Mapping of the West Florida Shelf (Central Region), Gulf of Mexico (NODC Accession 0001410)
National Oceanic and Atmospheric Administration, Department of Commerce —
XYZ ASCII format data generated from the 2001 multibeam sonar survey of the West Florida Shelf, Gulf of Mexico. The data include high-resolution bathymetry and... -
Federal
Digital elevation models (DEMs) of the beach and nearshore in Santa Cruz, California
Department of the Interior —
Digital elevation models (DEMs) were produced from bathymetric and topographic measurements collected offshore of Santa Cruz, CA, from 2014 to 2024. Bathymetric data... -
Federal
Digital elevation model of Walker Lake, West-Central Nevada
Department of the Interior —
Walker Lake lies within a topographically closed basin in west-central Nevada and is the terminus of the Walker River. Accurately determining the bathymetry and... -
Federal
Bathymetry (Alaska and surrounding waters)
National Oceanic and Atmospheric Administration, Department of Commerce —
A Raster having 20 m resolution with decimal values was assembled from 18.6 billion bathymetric soundings that were obtained from the National Center for... -
Federal
Santa Monica Bay (P060) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
National Oceanic and Atmospheric Administration, Department of Commerce —
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in San Monica Bay. -
Federal
Channel-Bed Elevations of the White River Immediately Downstream of the Beaver Reservoir Dam, Carroll County, Arkansas, 2020
Department of the Interior —
The U.S. Geological Survey (USGS) in cooperation with the U.S. Army Corps of Engineers (USACE) conducted a bathymetric survey of the White River immediately... -
Federal
H13870: NOS Hydrographic Survey , 2025-04-27
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
State
Tsunami inundation maps for Skagway and Haines, Alaska
State of Alaska —
In this report we evaluate potential tsunami hazards for the southeastern Alaska communities of Skagway and Haines and numerically model the extent of inundation from... -
Federal
Savannah River, GA/SC (S120) Bathymetric Digital Elevation Model (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetry for the Savannah River was derived from nine surveys containing 34,353 soundings. Two older, overlapping, less accurate surveys were omitted before tinning... -
Federal
Mozingo Lake and Maryville Reservoir near Maryville, Missouri, 2020
Department of the Interior —
Water supply lakes are the primary source of water for many communities in northern and western Missouri. Therefore, accurate and up-to-date estimates of lake... -
Federal
H10185: NOS Hydrographic Survey , St. Lawrence River, New York, 1985-09-03
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Bathymetry and acoustic backscatter of Crater Lake, Oregon from Field Activity: S-1-00-OR
Department of the Interior —
ArcInfo GRID format data generated from the 2000 multibeam sonar survey of Crater Lake, Oregon. The data include high-resolution bathymetry and calibrated acoustic... -
Federal
H11935: NOS Hydrographic Survey , Kachemak Bay, Alaska, 2008-09-02
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
American Falls Reservoir Bathymetry (Elevation Vectors) near River Mile 713 to 714, Power County, Idaho, 2019
Department of the Interior —
The USGS, in cooperation with the U.S. Bureau of Reclamation, surveyed the bathymetry within an area of about 500 acres of American Falls Reservoir between River... -
Federal
H05382: NOS Hydrographic Survey , VINEYARD SOUND, 1933-12-31
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Integrated Age-based Krill Model Fish Res 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
An integrated, age-structured model was fitted to different combinations of survey data using two forms of selectivity (logistic or double-logistic) with time-... -
Federal
H13776: NOS Hydrographic Survey , 2023-11-01
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...
28,827 datasets found